Chess South Africa
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Chess South Africa
Mbiko, O (Olunje)
Dob:
2013/05/09 (U12)
Gender:
Female
Chess SA id:
2130191770
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2024/02/03 (141 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1201.3
Current Weighted rating
1200.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1201.3
Current highest rating achieved
1201.3
Current floor (min rating allowed)
701.3
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.5
Current Raw change used (final)
0.0
Projected new Raw rating
1201.3
Projected new Weighed rating
1104.4
Projected new Weighted performance
380.7
Projected new final Raw rating (if new WP > new Raw)
1201.3
Projected new highest rating
1201.3
Projected new floor
701.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1201.3
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1201.6
Current Weighted rating
1200.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1201.6
Current highest rating achieved
1201.6
Current floor (min rating allowed)
701.6
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.4
Current Raw change used (final)
0.0
Projected new Raw rating
1201.6
Projected new Weighed rating
1104.5
Projected new Weighted performance
380.7
Projected new final Raw rating (if new WP > new Raw)
1201.6
Projected new highest rating
1201.6
Projected new floor
701.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1201.6
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
s
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Buffalo City Vikings Chess Trials 2024 (U12B+U12C)
2024/02/03
2024/02/03
Buffalo City (EBC)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
Buffalo City Vikings Chess Trials 2024 (U12B+U12C)
2024/02/03
2024/02/03
Buffalo City (EBC)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
1
2
2.5
50.0
0.0
1200.0
1200.0
White
2
1
1
0
1.5
75.0
212.5
1200.0
1412.5
Black
3
1
0
2
1.0
33.3
-141.7
1200.0
1058.3
Standard
All
5
2
1
2
2.5
50.0
0.0
1200.0
1200.0
White
2
1
1
0
1.5
75.0
212.5
1200.0
1412.5
Black
3
1
0
2
1.0
33.3
-141.7
1200.0
1058.3
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
1
2
2.5
50.0
0.0
1200.0
1200.0
White
2
1
1
0
1.5
75.0
212.5
1200.0
1412.5
Black
3
1
0
2
1.0
33.3
-141.7
1200.0
1058.3
Standard
All
5
2
1
2
2.5
50.0
0.0
1200.0
1200.0
White
2
1
1
0
1.5
75.0
212.5
1200.0
1412.5
Black
3
1
0
2
1.0
33.3
-141.7
1200.0
1058.3
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1150191749
Rautenbach, C (Cheytin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1140191771
Ntoyakhe, I (Inamandla)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2140191774
Tumbare, N (Nicole)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
1130191767
Mangwane, S (Samuel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1130191763
Asenathi, M (Mantanga)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
